M65845AFP中文资料三菱电机数据手册PDF规格书

DESCRIPTION

● The M65845AFP is a CMOS IC built-in Digital Echo function with microphone peripheral circuits for Karaoke equipment packed in a single chip.

● It is suitable for Karaoke equipments such as Video CD Player,Mini Stereo, CD-Radio cassette,TV or VCR.

● Being pin compatible with the M65845FP,the M65845AFP is suitable for upgrading the series.

FEATURES

• High performance digital echo circuit thanks to 16Kbit memory

• Two microphone-mixing lines,vocal cut circuit,digital echo, and line-mixing amplifier are contained,enabling singlechip package of microphone peripheral circuit of Karaoke equipment.

• ALC-equipped microphone amplifiers permit excessively high-input. ALC operating voltage can be set as desired.

• Vocal cut circuit of complete stereo construction

• Compatibility with the M65845FP

• Built-in current-control oscillation circuit

• Built-in automatic reset circuit activated with power on

• Single power supply (5V)